Celebrities are hitting the promotional tour circuit this week ahead of the holidays!

Miley Cyrus (with new song, "Nothing Breaks Like A Heart"), Julia Roberts (with a new film, "Ben Is Back"), Jennifer Aniston (Netflix movie "Dumplin'") and Amber Heard ("Aquaman") were among the stars to step out multiple times this week, all rocking a variety of notable ensembles for their various appearances.

Also out and about this week was Mariah Carey, who made an adorable outing with her two kids in Paris. George and Amal Clooney also made a high-profile outing, as did Kate Mara, Dennis Quaid and Nicky Hilton, among other stars.

Hannah Bronfman DJ'd at the Dosist & Soho House Host: The Intersection of Wellness & Creativity during Art Basel Miami 2018 at Soho Beach House on Wednesday.

(Photo by Andrew Toth/Getty Images for Soho House )

Amal and George Clooney were photographed leaving Cipriani 42nd Street following an event on Wednesday night in New York City.

(Photo by James Devaney/GC Images)

Dax Shepard filled up his cart at Whole Foods in partnership with Amazon in its Delivering Smiles initiative on Monday, before donating the goods to a Los Angeles food bank.
(Credit: Michael Simon, StarTraks)

Amber Heard was all smiles while walking into the "Good Morning America" studio on Wednesday in New York City.

(Photo by Raymond Hall/GC Images)

Teresa Giudice and her daughters stopped by the gift lounge at the Z100 Jingle Ball 2018 at Madison Square Garden on Friday, where they enjoyed giveaways from Tic Tac Gum.
(Photo by Bennett Raglin/Getty Images for iHeartMedia)

"Vanderpump Rules" star Lisa Vanderpump did some damage at the Chanel store in Los Angeles on Monday.

(Photo by SMXRF/Star Max/GC Images)

Gwen Stefani kept it uber-casual in a hoodie, jeans and hot pink rain boots in Los Angeles on Thursday.

(Photo by Hollywood To You/Star Max/GC Images)

Matthew Koma and Hilary Duff had a parents' night out in L.A. on Thursday night, weeks after welcoming their first daughter together.

(Photo by gotpap/Bauer-Griffin/GC Images)

Rita Ora channeled Beetlejuice while out and about in L.A. on Monday night.

(Photo by Hollywood To You/Star Max/GC Images)

Brooklyn Decker hosted a Finery styling event at Kendra Scott SoHo on Tuesday in New York City.

(Photo by Thos Robinson/Getty Images for Kendra Scott and Finery)

Chanel Iman steps out in NYC for the Forevermark Diamonds Females In Focus Photo Exhibition Event.

Maria Menounos was all smiles out and about in Los Angeles on Thursday night.

(Photo by Hollywood To You/Star Max/GC Images)

Kate Bosworth struck a pose outside of BUILD Series on Thursday evening in New York.